#3a5463

Color #3a5463

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 7.36 Nearest Tailwind class cyan-900 #104e64 · ΔE 6

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Conversions

HEX

#3a5463

RGB

rgb(58, 84, 99)

HSL

hsl(202, 26.1%, 30.8%)

HSV / HSB

hsv(202, 41.4%, 38.8%)

CMYK

cmyk(41.4%, 15.2%, 0%, 61.2%)

LAB

lab(34.27, -5.47, -11.79)

LCH

lch(34.27, 13, 245.11)

OKLCH

oklch(43.1%, 0.04, 234.25)

HWB

hwb(202, 22.7%, 61.2%)

Harmony colors

Complementary

#63493a

Analogous

#3a635e

#3a5463

#3a4063

Triadic

#3a5463

#633a54

#54633a

Split-complementary

#3a5463

#633a40

#635e3a

Tetradic

#3a5463

#493a63

#63493a

#54633a

Square

#3a5463

#5e3a63

#63493a

#40633a

Shades

Color #3a5463 mixed toward black.

#304653

#273842

#1d2a32

#131c21

#0a0e11

Tints

Color #3a5463 mixed toward white.

#507388

#6b92a8

#90adbe

#b5c8d4

#dae4e9

Tones

Color #3a5463 mixed toward gray.

#3d5360

#41525c

#445159

#485055

#4b4f52

Accessibility

Aa White text on this color

7.99:1

Aa Black text on this color

2.63:1

White text reads better on this background (7.99:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#474760 · ΔE 14.2

Deuteranopia

#45435f · ΔE 15.8

Tritanopia

#3c5d5c · ΔE 10

Achromatopsia

#515151 · ΔE 10.8

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #3a5463;

Tailwind (arbitrary value)

bg-[#3a5463]

Related colors

Light Sky Blue #87cefa

Charcoal #36454f

Sky Blue #87ceeb

Steel Blue #4682b4

Alice Blue #f0f8ff

Deep Sky Blue #00bfff

Frequently asked questions

#3a5463 (#3a5463) is rgb(58, 84, 99) in RGB.

No, #3a5463 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #3a5463, or check how it holds up for accessibility.

Generate a palette → Check contrast